| Property | Value |
| Name | Hostmaster, Heroku |
| Organization | Heroku, Inc. |
| dns@heroku.com | |
| Address | 650 7th Street |
| Zip Code | 94103 |
| City | San Francisco |
| State | CA |
| Country | US |
| Phone | +1.4157295726 |
| NameServer | NS-1378.AWSDNS-44.ORG |
| Created | 2010-09-19 05:55:31 |
| Changed | 2013-12-17 04:03:16 |
| Expires | 2016-09-19 00:00:00 |
| Registrar | DYNAMIC NETWORK SERV |
| Date | IP Address |
| 2016-07-14 | 46.137.181.240 (ClassC) |
| 2017-03-31 | 54.75.240.21 (ClassC) |
| 2018-12-20 | 54.229.228.4 (ClassC) |
| 2018-12-20 | 52.17.22.87 (ClassC) |
| 2020-06-11 | 52.211.26.224 (ClassC) |
| 2024-12-07 | 3.229.186.102 (ClassC) |
| 2025-01-26 | 23.22.144.165 (ClassC) |